/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.kie.internal.runtime.error;

import org.kie.api.runtime.process.NodeInstance;
import org.kie.api.task.model.Task;

public class ExecutionErrorContext {

    private Throwable cause;
    
    private NodeInstance firstExecutedNode;
    
    private NodeInstance lastExecutedNode;
    
    private Task lastExecutedTask;
    
    public ExecutionErrorContext(Throwable cause, NodeInstance lastExecutedNode, Task lastExecutedTask, NodeInstance firstExecutedNode) {
        super();
        this.cause = cause;
        this.lastExecutedNode = lastExecutedNode;
        this.lastExecutedTask = lastExecutedTask;
        this.firstExecutedNode = firstExecutedNode;
    }

    public Throwable getCause() {
        return cause;
    }
    
    public NodeInstance getLastExecutedNode() {
        return lastExecutedNode;
    }
    
    public Task getLastExecutedTask() {
        return lastExecutedTask;
    }    
    
    public NodeInstance getFirstExecutedNode() {
        return firstExecutedNode;
    }

    @Override
    public String toString() {
        return "ExecutionErrorContext [cause=" + cause + ", firstExecutedNode=" + firstExecutedNode +
                ", lastExecutedNode=" + lastExecutedNode + ", lastExecutedTask=" + lastExecutedTask + "]";
    }
    
}
